TDA8922BTH: 2 x 50 W class-D power amplifier

The TDA8922B is a high efficiency class-D audio power amplifier with very low dissipation. The typical output power is 2 x 50 W.

The device is available in the HSOP24 power package and in the DBS23P through-hole power package. The amplifier operates over a wide supply voltage range from +-12.5 V to +-30 V and consumes a very low quiescent current.

sot566-3_3d
Data Sheets (1)
Name/DescriptionModified Date
2 x 50 W class-D power amplifier (REV 1.0) PDF (201.0 kB) TDA8922B01 Oct 2004
Package Information (1)
Name/DescriptionModified Date
plastic, heatsink small outline package; 24 leads; low stand-off height (REV 1.0) PDF (328.0 kB) SOT566-308 Feb 2016
Ordering Information
ProductStatusPackage versionSupply voltage (V)Package nameOutput power (W)
TDA8922BTH/N2No Longer ManufacturedSOT566-3HSOP24
Package Information
Product IDPackage DescriptionOutline VersionReflow/Wave SolderingPackingProduct StatusPart NumberOrdering code(12NC)MarkingChemical ContentRoHS / Pb Free / RHFMSLMSL LF
TDA8922BTH/N2SOT566-3Reel 13" Q1/T1DiscontinuedTDA8922BTH/N2,118 (9352 753 45118)Standard MarkingTDA8922BTH/N211